Created through a "student-tested, faculty-approved" review process from nearly 70 students and faculty, EARTH is an engaging and accessible solution to accommodate the diverse lifestyles of today's learners. EARTH presents a rich overview of all Earth-related disciplines--from geology, hydrology, and oceanography to meteorology and astronomy. EARTH explores the physical attributes of planet Earth and its environment, emphasizing the human choices we have made, and exploring the physical consequences of those choices in the context of Earth systems.